youhavetrouble.github.io/main.css

@import url('https://fonts.googleapis.com/css2?family=Open+Sans&display=swap');
:root {
    margin: 0;
    padding: 0;
    --max-width: 40rem;
}
html {
    font-family: 'Open Sans', sans-serif;
    color: white;
    background-size: cover;
    font-size: 1.2em;
}
body {
    margin: 0;
    background-color: rgba(16, 16, 16, 0.7);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    width: 100%;
    min-height: 100vh;
    padding: 0;
    background-image: url("img/bg.jpg");
    background-position: center;
    background-attachment: fixed;
    background-size: cover;
    background-blend-mode: overlay;
}

small {
    font-size: 0.6rem;
}

p, h1, h2, h3, h4, h5, h6 {
    text-align: center;
    margin: 0;
}

a {
    text-decoration: none;
}

h2 {
    font-size: 1.1rem;
}

header {
    padding-block: 2rem;
    padding-inline: 1rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

main {
    width: calc(100% - 2rem);
    max-width: var(--max-width);
    padding-inline: 1rem;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

main article {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

.avatar {
    width: min(16rem, 100%);
    height: min(16rem, 100%);
    aspect-ratio: 1/1;
    border-radius: 50%;
    border: 3px solid #44251a;
    background-color: gray;
    overflow: clip;
}

.avatar img {
    width: 100%;
    height: 100%;
}

.bio {
    padding: 1rem;
    max-width: var(--max-width);
    width: 100%;
    border: 2px solid #000;
    border-radius: 0.2rem;
    background-color: rgba(0,0,0, 0.5);
    backdrop-filter: blur(4px);
    box-sizing: border-box;
}

.projects {
    text-align: center;
    width: 100%;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.vertical-screen {
    padding: 1rem;
    border: 2px solid #000;
    border-radius: 0.2rem;
    position: relative;
    background-color: rgba(0,0,0, 0.5);
    backdrop-filter: blur(4px);
    box-sizing: border-box;
    min-height: 20rem;
    width: 12rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    text-decoration: none;
    color: #fff;
    transition: border-color 0.1s linear;
}

.vertical-screen:hover {
    border-color: #fff;
}

.vertical-screen p {
    font-size: 0.8rem;
    color: rgba(255,255,255, 0.75);
}

.vertical-screen .logo {
    width: 100%;
    height: 100%;
    opacity: 0.75;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 15rem;
}

.vertical-screen .bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    opacity: 0.075;
    transition: opacity 0.1s linear;
}

.vertical-screen:hover .bg {
    opacity: 0.15;
}

.vertical-screen.side-projects .bg  {
    background-image: url("img/board.jpg");
    background-position: center;
    animation: pan-image-1 60s infinite alternate both ease-in-out;
}

.vertical-screen.side-projects .logo {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 15rem;
    opacity: 0.75;
}

.vertical-screen.side-projects .logo .small {
    font-size: 0.6rem;
}

.vertical-screen.side-projects .logo .big {
    font-size: 1.3rem;
    font-weight: bold;
    line-height: 1;
}

.vertical-screen.purpur .bg  {
    background-image: url("img/minecraft-hobbit-hole.jpg");
    background-position: center;
    animation: pan-image-2 90s infinite alternate both ease-in-out;
}

.flex-row {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    align-items: center;
}

.icon-square {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    width: 6rem;
    height: 6rem;
    border-radius: 0.2rem;
    background-color: rgba(0,0,0, 0.4);
    backdrop-filter: blur(4px);
    box-sizing: border-box;
    border: 2px solid #000;
    transition: border 0.1s linear, background 0.1s linear;
    padding: 1rem;
    color: #fff;
}

.icon-square img {
    width: 100%;
    aspect-ratio: 1/1;
    opacity: 0.8;
    transition: opacity 0.1s linear, transform 0.1s linear;
    transform: scale(0.8);
}

.icon-square:hover img {
    opacity: 1;
    transform: scale(0.85);
}

.icon-square:hover {
    border-color: #fff;
    background-color: rgba(0,0,0, 0.6);
}

@keyframes pan-image-1 {
    0% {
        background-position: 36% 42%;
    }
    25% {
        background-position: 60% 84%;
    }
    50% {
        background-position: 45% 60%;
    }
    75% {
        background-position: 12% 20%;
    }
    100% {
        background-position: 36% 42%;
    }
}

@keyframes pan-image-2 {
    0% {
        background-position: 0 0;
    }
    33% {
        background-position: 56% 60%;
    }
    66% {
        background-position: 77% 42%;
    }
    100% {
        background-position: 0 0;
    }
}